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通过对掘进机整机进行受力分析计算,利用理论力学原理,从理论上得出铲板油缸和后支撑油缸安装铰点位置,并得出铲板油缸和后支撑油缸抬起掘进机整机时所需最大抬升力的计算方法。
Through the mechanical analysis of the whole boring machine, theoretical mechanics theory is used to get the position of the hinged point of the blade supporting cylinder and the back supporting cylinder, and the conclusion is reached that the blade supporting cylinder and the back supporting cylinder raise the boring machine When the required maximum lift force calculation method.